I had a small piece of steel that needed using up so I made this little slippy. It still needs a bit of finishing, but I took a few pics to post. The 2-inch blade and spring are O1, with titanium liners, brass bolsters and pins, and red canvas micarta scales. There's a bit of filework on the spring. Unfortunately there's a small crack at the back of one scale where I got a bit too enthusiastic with the pin press. The spring is a little strong for such a small blade but the action is smooth. Comments and critique welcome.